зеркало из https://github.com/mozilla/gecko-dev.git
112 строки
3.6 KiB
C++
112 строки
3.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998,2000 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#ifndef nsJARChannel_h__
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#define nsJARChannel_h__
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#include "nsIJARChannel.h"
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#include "nsIStreamListener.h"
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#include "nsIJARProtocolHandler.h"
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#include "nsIJARURI.h"
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#include "nsIStreamIO.h"
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#include "nsIChannel.h"
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#include "nsIZipReader.h"
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#include "nsIChannel.h"
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#include "nsILoadGroup.h"
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#include "nsIInterfaceRequestor.h"
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#include "nsCOMPtr.h"
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#include "nsIFile.h"
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#include "prmon.h"
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#include "nsIDownloader.h"
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#include "nsIInputStream.h"
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class nsIFileChannel;
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class nsJARChannel;
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#define NS_JARCHANNEL_CID \
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{ /* 0xc7e410d5-0x85f2-11d3-9f63-006008a6efe9 */ \
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0xc7e410d5, \
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0x85f2, \
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0x11d3, \
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{0x9f, 0x63, 0x00, 0x60, 0x08, 0xa6, 0xef, 0xe9} \
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}
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class nsJARChannel : public nsIJARChannel,
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public nsIStreamListener,
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public nsIStreamIO,
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public nsIDownloadObserver
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIREQUEST
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NS_DECL_NSICHANNEL
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NS_DECL_NSIJARCHANNEL
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NS_DECL_NSIREQUESTOBSERVER
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NS_DECL_NSISTREAMLISTENER
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NS_DECL_NSISTREAMIO
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NS_DECL_NSIDOWNLOADOBSERVER
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nsJARChannel();
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virtual ~nsJARChannel();
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// Define a Create method to be used with a factory:
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static NS_METHOD
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Create(nsISupports* aOuter, REFNSIID aIID, void **aResult);
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nsresult Init(nsIJARProtocolHandler* aHandler, nsIURI* uri);
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nsresult EnsureJARFileAvailable();
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nsresult OpenJARElement();
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nsresult AsyncReadJARElement();
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nsresult EnsureZipReader();
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friend class nsJARDownloadObserver;
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protected:
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nsCOMPtr<nsIJARProtocolHandler> mJARProtocolHandler;
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nsCOMPtr<nsIJARURI> mURI;
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nsCOMPtr<nsILoadGroup> mLoadGroup;
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nsCOMPtr<nsIInterfaceRequestor> mCallbacks;
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nsCOMPtr<nsIURI> mOriginalURI;
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nsLoadFlags mLoadFlags;
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nsCOMPtr<nsISupports> mOwner;
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nsCOMPtr<nsISupports> mUserContext;
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nsCOMPtr<nsIStreamListener> mUserListener;
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char* mContentType;
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PRInt32 mContentLength;
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nsCOMPtr<nsIURI> mJARBaseURI;
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char* mJAREntry;
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nsCOMPtr<nsIZipReader> mJAR;
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nsCOMPtr<nsIFile> mDownloadedJARFile;
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nsresult mStatus;
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PRBool mSynchronousRead;
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nsCOMPtr<nsIInputStream> mSynchronousInputStream;
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PRMonitor* mMonitor;
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nsCOMPtr<nsIDownloader> mDownloader;
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nsCOMPtr<nsIRequest> mJarExtractionTransport;
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};
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#endif // nsJARChannel_h__
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